Question Factor the expression 5(145−781a) Evaluate 725−3905aSolution 5(145−781a) Show Solution Find the roots a=781145Alternative Form a≈0.185659 Evaluate 725−3905aTo find the roots of the expression,set the expression equal to 0 725−3905a=0Move the constant to the right-hand side and change its sign −3905a=0−725Removing 0 doesn't change the value,so remove it from the expression −3905a=−725Change the signs on both sides of the equation 3905a=725Divide both sides 39053905a=3905725Divide the numbers a=3905725Solution a=781145Alternative Form a≈0.185659 Show Solution
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